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US 5,964,991 AGranted
Sintered laminated structures, electrochemical cells and process for producing such sintered laminated structures
AssigneeNGK Insulators, Ltd.
InventorsShinji Kawasaki, Shigenori Ito, Kiyoshi Okumura
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Abstract
A sintered laminated structure including a plurality of ceramic layers made of ceramic materials different from one another, wherein each of the ceramic layers is provided with through-holes passing each of the ceramic layers.
Claims19
A sintered laminated structure, comprising:
- a plurality of layers wherein each layer comprises a ceramic material different from the material of another layer;
- and
- each of said layers having a hole extending therethrough;
- wherein the hole through one layer is independent from the hole through another layer of the structure.
1 more element
An electrochemical cell, comprising:
- a sintered laminated structure comprising a plurality of layers wherein each layer comprises a ceramic material different from the material of another layer, each of said layers having a hole extending therethrough, wherein the hole through one layer is independent from the hole through another layer;
- and
- an electrolyte film on one of said layers.
Dependencies are inferred from the claim text.